200
ASUS43 KLOT 291101
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 AM CDT TUE APR 29 2025
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
* THESE STATIONS ARE NOT UNDER NWS QUALITY CONTROL. THEY ALSO MAY NOT
REPORT WEATHER SUCH AS PRECIPITATION OR FOG.
ILZ001-002-007-009-015-016-024-291200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 68 52 56 W25G35 29.80R TC 20
STERLING* MOCLDY 69 51 52 SW15 29.78R TC 21
ILZ003-004-008-010-011-017-018-291200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOCLDY 70 56 61 SW16 29.74R TC 21
ROCHELLE* MOCLDY 70 52 52 SW20 29.76R TC 21
DE KALB* MOCLDY 69 56 64 SW15G23 29.77R TC 21
PERU* MOCLDY 73 55 53 SW16G24 29.81R TC 23
ILZ005-006-012>014-019>023-291200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 74 61 63 SW17G32 29.75R TC 23
CHICAGO-MIDWAY CLOUDY 75 61 61 SW18G30 29.77R TC 24
AURORA PTCLDY 73 58 59 SW23G33 29.77R TC 23
JOLIET* PTCLDY 73 64 71 SW10G20 29.81R TC 23
WAUKEGAN MOCLDY 73 58 59 SW20G36 29.70R TC 23
DUPAGE AIRPORT PTCLDY 72 59 63 SW20 29.77R TC 22
KANKAKEE* MOCLDY 73 62 69 SW22G28 29.85R TC 23
WHEELING MOCLDY 73 61 65 SW15G25 29.75R TC 23
MORRIS* PTCLDY 71 63 74 SW14G20 29.81R TC 22
ROMEOVILLE* PTCLDY 73 66 78 SW17G25 29.80R TC 23
LANSING* PTCLDY 72 64 75 SW18G24 29.82R TC 22
NORTHERLY ISL* N/A 74 60 61 S13 N/A TC 23
LMZ740>746-291200-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
HARRISON CRIB 80 220/ 29/ 37 N/A
NORTHERLY ISL 74 190/ 13/ 21 N/A
CALUMET HARBOR 73 200/ 13/ 18 1007.3R
BURNS HARBOR 74 220/ 12/ 19 1009.5R
MICHIGAN CITY 74 210/ 22/ 25 1007.2R
ST. JOSEPH BUOY 60 48 230/ 14/ 17 1009.4S 3/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-291200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 68 53 58 W17G25 29.92R TC 20
GALESBURG* CLOUDY 67 50 54 SW14 29.86R TC 19
MACOMB* MOCLDY 69 53 56 SW15 29.90R TC 21
JACKSONVILLE* CLOUDY 71 61 70 SW9 29.90R TC 22
PITTSFIELD* CLOUDY 71 56 59 SW14G20 29.92R TC 21
ILZ028>032-037-038-041>044-048-051>054-059>061-291200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC MOCLDY 73 61 67 SW18G29 29.85R TC 23
BLOOMINGTON MOCLDY 71 64 78 SW16G24 29.89R TC 22
DECATUR MOCLDY 71 65 81 SW13 29.91F TC 22
PEORIA MOCLDY 70 61 73 SW13 29.86R TC 21
LACON* MOCLDY 71 56 58 SW15G21 29.83R TC 22
LINCOLN* MOCLDY 74 64 70 S7 29.88F TC 23
SPRINGFIELD CLOUDY 72 64 76 SW9 29.89S TC 22
TAYLORVILLE MOCLDY 68 64 88 MISG 29.92S TC 20
ILZ033-039-045-046-055>057-062-063-291200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOCLDY 67 63 87 S14 29.89F TC 19
RANTOUL* MOCLDY 72 64 74 SW17G32 29.90S TC 22
MATTOON MOCLDY 68 67 96 S6 29.94F TC 20
PARIS* TSTM 69 65 88 SW10 29.97R TC 21
ILZ079-100>102-291200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 68 68 98 S3 29.98R TC 20
CAHOKIA* MOCLDY 71 65 81 VRB5 29.96R TC 22
SPARTA* MOCLDY 73 68 82 S8 30.00R TC 23
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-291200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOCLDY 75 64 68 SW14G24 30.00 TC 24
CAIRO* MOCLDY 73 67 79 CALM 30.05R TC 23
EFFINGHAM* CLOUDY 70 68 93 S3 29.99S TC 21
MARION MOCLDY 72 64 77 SW10 30.02S TC 22
MT. VERNON LGT RAIN 71 67 87 MISG 30.01R TC 22
CENTRALIA* MOCLDY 73 66 79 SW14 29.99R TC 23
SALEM* CLOUDY 73 66 80 SW10G16 29.98R TC 23
METROPOLIS* MOCLDY 72 64 78 MISG 30.06R TC 22
ILZ067-068-072-073-078-083-087-091-291200-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOCLDY 70 65 84 S12 30.00S TC 21
FLORA* MOCLDY 70 66 88 SW12 29.99R TC 21
FAIRFIELD* MOCLDY 71 64 79 S7 30.00R TC 22
HARRISBURG* PTCLDY 72 65 79 S6 30.03R TC 22
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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